6 Result(s)
-
Article
Open AccessCorrelated order at the tip** point in the kagome metal CsV3Sb5
Spontaneously broken symmetries are at the heart of many phenomena of quantum matter and physics more generally. However, determining the exact symmetries that are broken can be challenging due to imperfection...
-
Article
Open AccessDistinct switching of chiral transport in the kagome metals KV3Sb5 and CsV3Sb5
The kagome metals AV3Sb5 (A = K, Rb, Cs) present an ideal sandbox to study the interrelation between multiple coexisting correlated phases such as charge order and superconductivity. So far, no consensus on the m...
-
Article
Quasi-symmetry-protected topology in a semi-metal
The crystal symmetry of a material dictates the type of topological band structure it may host, and therefore, symmetry is the guiding principle to find topological materials. Here we introduce an alternative ...
-
Article
Open AccessDirectional ballistic transport in the two-dimensional metal PdCoO2
In an idealized infinite crystal, the material properties are constrained by the symmetries of the unit cell. The point-group symmetry is broken by the sample shape of any finite crystal, but this is commonly ...
-
Article
Reduced Hall carrier density in the overdoped strange metal regime of cuprate superconductors
Efforts to understand the microscopic origin of superconductivity in the cuprates are dependent on knowledge of the normal state. The Hall number in the low-temperature, high-field limit nH(0) has a particular im...
-
Article
Open AccessMagnetic electron collimation in three-dimensional semi-metals
While electrons moving perpendicular to a magnetic field are confined to cyclotron orbits, they can move freely parallel to the field. This simple fact leads to complex current flow in clean, low carrier densi...
